It's a Moray.
You can mash potatoes, but you can't pee soup. (sorry sorry. Really. I've loved this joke since I was... oh.. six...)
A. They love OIL
One wags it's tail, while the other tags a whale
He was relieved of doodie.
Because it would be eel-eagle!
Diner at the sushi restaurant: "What kind of eel is this?" Waiter: "Do you love it?" Diner: "yeah" Waiter: "Then, that's a moray"
That's a moray!
Four. One to change it and three to write the environmental-impact statement.